The Brownells Receiver Facing Mandrels are made of precision-machined steel to correctly center the receiver for lathe turning. It ensures that receiver ring and threads will be square. The Receiver Facing Mandrels are available for Large Ring Mausers, Remington 700s, and Winchester Model 70s. The Small Ring Mauser and 1903 Springfield Mandrels are no longer available.


Receiver Facing Mandrel dimensions: 12-3/8” long